diff to PackageLocator.pm to support multiple installpath entries

[Marian Hettwer]

Hi there,

see attached diff to PackageLocator.pm.
It seems like in it's current version it doesn't support multiple 
installpath entries, like:

installpath = ftp://mymirror/localrepo
installpath += ftp://mymirror/officialrepo

Before it was only honoring the first entry, no matter whether += or = 
for the first entry.

However, now it works as documented in pkg.conf(5)

best regards,
Marian

http://crivens.terrorteam.de/~rabauke/OpenBSD/PackageLocator.pm.diff

or

Index: usr.sbin/pkg_add/OpenBSD/PackageLocator.pm
===================================================================
RCS file: /cvs/src/usr.sbin/pkg_add/OpenBSD/PackageLocator.pm,v
retrieving revision 1.99
diff -p -u -r1.99 PackageLocator.pm
--- usr.sbin/pkg_add/OpenBSD/PackageLocator.pm	26 Aug 2011 08:46:10 
-0000	1.99
+++ usr.sbin/pkg_add/OpenBSD/PackageLocator.pm	7 Sep 2011 10:19:24 
-0000
@@ -40,7 +40,7 @@ sub build_default_path
                return;
        }
	$default_path->add(OpenBSD::PackageRepository->new("./", 
$state)->can_be_empty);
-       if (my $i = $state->config->value("installpath")) {
+       for my $i ($state->config->value("installpath")) {
                $default_path->add(OpenBSD::PackageRepository->new($i, $state));
        }
}